Is Food Grade Aluminum Foil Toxic?

With the development of the times, more and more businesses use aluminum foil products to package food, and the use rate of aluminum foil lunch boxes is becoming more and more widespread, and even will soon replace plastic boxes. Everyone knows that eating too much food packed in plastic boxes can affect health. Then how much do people know about aluminum foil lunch boxes? Aluminum is a metal element. Will long-term use of food in aluminum foil containers damage your health?

Aluminum foil (Aluminum foil), also known as aluminum foil, is called tin foil in Hong Kong. It is a tool made of flattened metal aluminum. It is mainly used for cooking and holding food in the kitchen, or for making some simple clean material. Thousands of tons of aluminum foil are used around the world to protect and package food, cosmetics and chemicals. Most aluminum foil is shiny on one side and dull on the other. Aluminum foil for food can be wrapped on both sides, and it is usually recommended to wrap it on the shiny side to improve the heat conduction effect.
The original tin foil was really made of tin. Tin foil is harder than aluminum foil, and it also brings a tin smell to food. Therefore, after the price of aluminum dropped, aluminum foil replaced tin foil and appeared in daily life. However, because metal aluminum can affect the development of the brain, the surface of the current aluminum foil will be coated to avoid the release of metal aluminum

Tin foil is a metal substance and is not toxic in itself.

But it is worth noting that in the past, the meat was worried about being burnt, and the ingredients were wrapped in tin foil or aluminum foil for grilling, but experts suggest that if you want to wrap the ingredients in tin foil or aluminum foil for grilling, do not add seasoning sauce, because the acidic substances in the seasoning may It will melt the tin and aluminum of tin foil and aluminum foil, which may cause tin and aluminum poisoning after eating.
While roasting, smear lemon juice over the meat according to the texture, and ideally just before eating.
What needs to be reminded is that if you wrap the meat in tin foil for grilling, do not pour lemon juice on the meat, because the tin foil is a metal substance, and when in contact with acidic substances, a certain chemical reaction will occur after high temperature, resulting in harmful carcinogenic substances. substance.
According to a recent report by the British "Mirror", a new study in Egypt has found that wrapping food in aluminum foil for grilling is harmful to health.
The new study was carried out by Dr Gada Basoni, a researcher at Ain Shams University in Egypt. The study found that during the grilling process, the aluminum in the aluminum foil will seep into the food, and its severity exceeds the upper limit of aluminum content in food stipulated by the World Health Organization.
Many studies have shown that excessive aluminum intake can slow down the growth of brain cells and also endanger the health of patients with bone diseases.

Dr. Basoni's analysis pointed out that everyday aluminum pots and pans also contain aluminum, and its outer layer can prevent aluminum from entering food. May also be a health hazard if oxidation occurs.